122930964

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{1361}}^1$

素因数の和:1577

約数の個数: 72

約数和(自身を含む): 336626472

約数和(自身を除く): 213695508

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 193, 234, 386, 468, 579, 772, 1158, 1361, 1737, 2316, 2509, 2722, 3474, 4083, 5018, 5444, 6948, 7527, 8166, 10036, 12249, 15054, 16332, 17693, 22581, 24498, 30108, 35386, 45162, 48996, 53079, 70772, 90324, 106158, 159237, 212316, 262673, 318474, 525346, 636948, 788019, 1050692, 1576038, 2364057, 3152076, 3414749, 4728114, 6829498, 9456228, 10244247, 13658996, 20488494, 30732741, 40976988, 61465482, 122930964]

約数ペア:

[(1, 122930964), (2, 61465482), (3, 40976988), (4, 30732741), (6, 20488494), (9, 13658996), (12, 10244247), (13, 9456228), (18, 6829498), (26, 4728114), (36, 3414749), (39, 3152076), (52, 2364057), (78, 1576038), (117, 1050692), (156, 788019), (193, 636948), (234, 525346), (386, 318474), (468, 262673), (579, 212316), (772, 159237), (1158, 106158), (1361, 90324), (1737, 70772), (2316, 53079), (2509, 48996), (2722, 45162), (3474, 35386), (4083, 30108), (5018, 24498), (5444, 22581), (6948, 17693), (7527, 16332), (8166, 15054), (10036, 12249)]